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Honda EG2800i vs Westinghouse iGen2800c

Honda EG2800i vs Westinghouse iGen2800c

Honda EG2800i vs Westinghouse iGen2800c: Honda offers more running watts, Westinghouse is quieter and lighter for camping and RV use.

  • Honda EG2800i
  • Westinghouse iGen2800c

Comparison Overview

Noise and portability are the biggest separators here: the Westinghouse iGen2800c is rated at 52 dB and weighs 47.4 lb, while the Honda EG2800i is 62 dB and 67.5 lb. If you’ll carry it to campsites, tailgates, or move it around an RV pad, that 20-pound difference and lower sound level can matter every trip.

For usable power, the Honda has the edge with 2500 running watts versus 2200 running watts on the Westinghouse, while both advertise 2800 starting watts. In real use, that extra 300 running watts can be the difference between comfortably running a larger load (or multiple smaller loads) versus needing to manage what’s on at the same time.

Runtime at light load is essentially a tie: 11.9 hours at 25% for the Honda and 12 hours at 25% for the Westinghouse. Both are inverter generators (better for sensitive electronics) and both include a 3-year warranty. Pick Honda if you value a bit more continuous power; pick Westinghouse if quiet, lighter carry weight is the priority.

Key takeaways

  • Westinghouse iGen2800c runs quieter at 52 dB versus Honda EG2800i at 62 dB.
  • Honda EG2800i delivers 2500 running watts; Westinghouse iGen2800c delivers 2200 running watts.
  • Both provide 2800 starting watts for handling brief startup surges.
  • Westinghouse iGen2800c weighs 47.4 lb; Honda EG2800i weighs 67.5 lb.
  • Both are inverter generators with 3-year warranties and similar 25% runtime near 12 hours.

Best use cases

Choose the Honda EG2800i if you want the most “everyday usable” power in this size class. With 2500 running watts, it’s better suited to situations where loads run for long stretches, like keeping a fridge and freezer stable during an outage while also running lights, a router, and charging devices. It’s also a safer bet when you expect higher continuous draw on a job site (battery chargers, small saws, or a shop vac used carefully), because running watts—not just starting watts—are what you live with minute to minute. The tradeoff is convenience: at 67.5 lb and 62 dB, it’s noticeably heavier and louder, so it’s less pleasant to move around frequently or to run close to where people are relaxing.

Choose the Westinghouse iGen2800c if your priority is comfort and portability for camping, tailgating, and RV-style use where you’re trying not to disturb neighbors. At 52 dB and 47.4 lb, it’s easier to lift in and out of a vehicle and generally more “background noise” than “conversation killer.” It still offers 2800 starting watts, which helps with brief startup surges, but its 2200 running watts means you’ll want to be more deliberate about what runs at the same time—especially if you’re trying to power a microwave, coffee maker, or other higher-draw appliances. Runtime at 25% load is essentially the same as Honda, but the missing 50% runtime spec makes it harder to predict endurance when you’re pushing it harder.

Both are inverter models with 3-year warranties, so the decision mostly comes down to whether you value extra continuous power (Honda) or a quieter, lighter generator you’ll actually want to bring along (Westinghouse).

Verdict & recommendation

If your priority is squeezing the most continuous power out of a compact inverter generator, the Honda EG2800i’s 2500 running watts gives you more breathing room for home backup basics and mixed loads. If your priority is a generator that’s easier to live with at campsites or RV pads, the Westinghouse iGen2800c stands out with 52 dB noise and a much lighter 47.4 lb carry weight.

Because both share 2800 starting watts, similar 25% runtime (about 12 hours), inverter power quality, and a 3-year warranty, the practical choice is about your typical environment: power headroom and fewer compromises (Honda) versus quieter operation and easier transport (Westinghouse). Pick the one that best matches where you’ll run it and how often you’ll move it.

Last updated February 11, 2026

  • Model EG2800i
    Model EG2800i

    Honda 2,500W Gas Generator

    2500W
    Running
    62 dB
    Noise
    View details
  • Model iGen2800c
    Model iGen2800c

    Westinghouse 2,200W Gas Generator

    2200W
    Running
    52 dB
    Noise
    View details
Quick charts
Each chart uses its own Y-axis scale (so numbers are comparable within a chart).
Running watts
W
Starting watts
W
Noise
dB
Runtime @50%
h
Running watts by fuel
Shows how output changes across gasoline/propane/natural gas (when available).
Generator Specifications Comparison
SpecificationHonda EG2800iWestinghouse iGen2800c
General
Product type
Generator
Generator
Fuel
Gasoline
Gasoline
InverterYesYes
Parallel capableNoYes
RV readyNoNo
Running watts
Winner: Winner: 2500 W
2200 W
Starting watts
Winner: Winner: 2800 W
Winner: Winner: 2800 W
Noise (lower limit)
62 dB
Winner: Winner: 52 dB
Weight
67.5 lbs
Winner: Winner: 47.4 lbs
Run time @50% load
Winner: Winner: 8.7 h
Not available
Run time @25% load
11.9 h
12 h
Fuel tank
2.1 gal
1 gal
Fuel gaugeYesYes
Approx. dimensions (L × W × H)
16.9 x 17.6 x 18.9
19.8 x 11.7 x 17.9
Electrical
Voltage (AC)
120
120
Voltage (DC)
Not available
5
GFCI outletsNoNo
Covered outletsYesYes
Automatic Voltage RegulationYesYes
THD
3 %
3 %
Engine
Engine
186 cc Honda GC190LA 4-stroke.
98 cc Westinghouse OHV 4-stroke
Alternator
Not available
Not available
Starting system
Recoil
Recoil
Warranty
Warranty
3 years
3 years
Power by fuel
GasolineNot availableNot available
Running watts
2500 W
2200 W
Starting watts
2800 W
2800 W
Running amps (120V)
Not available
Not available
Running amps (240V)
Not available
Not available
Peak amps (120V)
Not available
Not available
Peak amps (240V)
Not available
Not available
Run time @50% load
8.7 h
Not available
Run time @25% load
11.9 h
12 h
Other
Data center
Not available
Not available
Indicators
true
true
Compliance
CARB, EPA, ANSI/PGMA G300-2023
CARB, EPA
Security
Not available
Not available
Spark arrestorYesYes
Neutral
Not available
Floating
UPC
786102007399
850011336878
Core / High-priority specs
Running Watts (Gasoline)
2500
2200
Starting Watts (Gasoline)
2800
2800
Runtime @ 50% Load (Gasoline)
8.7
Not available
Runtime @ 25% Load (Gasoline)
11.9
12
AC Outlet Types
1x Duplex 120V 20A (5-20R); 1x 120V 30A (L5-30R)
1x Duplex 120V 20A (5-20R)
Electrical & power
Frequency
60
60
Engine & construction
Engine Type
4-stroke
OHV 4-stroke
Engine Displacement
186
98
Engine Oil Type
10W-30
Not available
Runtime & fuel system
Runtime @ 25% Load (Gasoline)
11.9
12
Runtime @ 50% Load (Gasoline)
8.7
Not available
Safety & compliance
Overload Protection System
Low oil and overload protection
Low oil and overload protection, CO monitoring
Low Oil ProtectionYesYes
Carbon Monoxide MonitoringYesYes
Included equipment
Included Accessories
Not available
Oil, funnel, and tool kit
Warranty & identification
Part Number
EG2800iAN, EG2800iAG
Not available
Additional specs
Summary
The Honda EG2800i is a 2800-watt inverter generator designed for reliable home backup power, featuring advanced inverter technology for clean power suitable for sensitive electronics, and a lightweight, portable design.
The Westinghouse iGen2800c is a portable gasoline generator delivering 2800 peak watts and 2200 running watts. It features a CO sensor for safety, operates quietly at 52 dBA, and offers up to 12 hours of runtime on a 1.0-gallon gas tank.
  • Most Powerful
    Honda EG2800i
    2500W running
  • Quietest
    Westinghouse iGen2800c
    52 dB
  • Longest Runtime
    Honda EG2800i
    8.7h at 50% load
Where to buy
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Honda EG2800i
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Westinghouse iGen2800c
Store links
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